Class: Xkcd

Inherits:
Object
  • Object
show all
Defined in:
lib/xkcd.rb

Constant Summary collapse

URL = 
'http://c.xkcd.com/random/comic/'

Class Method Summary collapse

Class Method Details

.random ⇒ Object 



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# File 'lib/xkcd.rb', line 8

def self.random
  w = WebPage.new URL
  doc = Nokogiri::HTML w.raw
  title = doc.xpath('//div[@id="ctitle"]').text
  url = w.raw.match(/Permanent link to this comic: (http:\/\/xkcd.com\/[0-9]+\/)/)[1]
  return "#{title}\n#{url}"
end